<template>
  <div id="app">
  <router-view v-if="isRouterAlive"></router-view>
  </div>
</template>

<script>
export default {
  name: 'App',
  provide(){
      return {
        reload:this.reload
      }
    },
   data(){
      return{
        isRouterAlive:true
      }
    },
    methods:{
      reload(){
        this.isRouterAlive = false
        this.$nextTick(function(){
          this.isRouterAlive = true
        })
      }
    }
}
</script>

<style>
#app {
  font-family: 'Avenir', Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
  margin-top: 60px;
}
</style>
